UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bYyw4w06emosMH5rL+5Y4aSlEoQqYTfGDNrXu4Y37F0=' 
WHERE 
  key_id = 'f7eb5c838f881d7ad081a2f3b5a4c6ffe9535e02f5837b792d3c41037f9e63d9' 
  AND (
    token = 'bYyw4w06emosMH5rL+5Y4aSlEoQqYTfGDNrXu4Y37F0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )